# \[SOLVED\] Can't import agent getting error 400

**URL:** <https://community.retellai.com/t/solved-cant-import-agent-getting-error-400/2714>\
**Category:** Support Help\
**Tags:** bug\
**Created:** [May 15, 2026, 6:50am UTC](https://community.retellai.com/t/solved-cant-import-agent-getting-error-400/2714 "2026-05-15T06:50:14Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![zenoengineeringoffic](https://yyz2.discourse-cdn.com/flex008/user_avatar/community.retellai.com/zenoengineeringoffic/32/1909_2.png) [@zenoengineeringoffic](https://community.retellai.com/u/zenoengineeringoffic)\
**Post date:** [May 15, 2026, 6:50am UTC](https://community.retellai.com/t/solved-cant-import-agent-getting-error-400/2714/1 "2026-05-15T06:50:14Z")

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Hello,

I’m unable to import agent anymore. Yesterday it worked perfectly, today it stopped working. I even removed any existing agents to see if they were somehow conflicting with them but still it’s not importing anymore.

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<div class="post-metadata">

**Author:** ![zenoengineeringoffic](https://yyz2.discourse-cdn.com/flex008/user_avatar/community.retellai.com/zenoengineeringoffic/32/1909_2.png) [@zenoengineeringoffic](https://community.retellai.com/u/zenoengineeringoffic)\
**Post date:** [May 15, 2026, 7:38am UTC](https://community.retellai.com/t/solved-cant-import-agent-getting-error-400/2714/2 "2026-05-15T07:38:57Z")

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[SOLVED] The issue was a tool id missing, found this after going to the network tab, then re-importing and then finally opening the response tab to see what the actual error was.